One sniff relieves difficulties. Primary and secondary school students have become popular with "nose-sucking energy bars". The China Consumers Association reminds them to use them with caution.

According to news on December 8, the China Consumers Association issued a reminder that a product called "nasal energy bar" has recently entered primary and secondary school campuses, and everyone should use it with caution. It is understood that the "nasal energy bar" costs between a few yuan and tens of yuan. It looks like a lighter and contains two rod-shaped plastic tubes that can be inserted into the nostrils. its so-calledBy inhaling the cool scents such as camphor and mint in the tube to stimulate the nasal cavity and brain, you can quickly refresh yourself and relieve fatigue and sleepiness.

Some experts pointed out that although camphor and mint in such products are natural ingredients,Excessive use can also cause adverse effects on the human body.

For example: long-term use or inhalation of large amounts of camphor can cause damage to the nervous system, liver damage, difficulty breathing, nausea and vomiting, etc.

at the same time,Inserting "nasal energy bars" into your nostrils at will may not only introduce bacteria, but also damage the nasal mucosa, causing rhinitis in mild cases and nasal ulcers and bleeding in severe cases.